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Meaning of atom | Babel Free

Noun CEFR C1 Standard
ˈætəm

Definitions

  1. atom (the smallest possible amount of matter which still retains its identity as a chemical element)
  2. A Meitei surname from Manipuri
  3. The smallest possible amount of matter which still retains its identity as a chemical element, now known to consist of a nucleus surrounded by electrons.
  4. A hypothetical particle posited by Greek philosophers as an ultimate and indivisible component of matter.
  5. The smallest, indivisible constituent part or unit of something.
  6. In logical atomism, a fundamental fact that cannot be further broken down.
  7. The smallest medieval unit of time, equal to fifteen ninety-fourths of a second.
    historical
  8. A mote of dust in a sunbeam.
  9. A very small amount; a whit.
  10. An individual number or symbol, as opposed to a list; a scalar value.
  11. An integer representing a particular string.
  12. A non-zero member of a partially ordered set that has only zero below it (assuming that the poset has a least element, its "zero").
  13. An element of a set that is not itself a set; an urelement.
  14. An age group division in hockey for nine- to eleven-year-olds.
    Canada, attributive, usually

Equivalents

Afrikaans atoom
العربية الذّرّة ذرة
Български атом
বাংলা অণু পরমাণু
བོད་སྐད རྡུལ་ཕྲན
Bosanski atom атом
Català àtom
Čeština atom
Cymraeg atom
Deutsch Atom
Ελληνικά άτομο
Esperanto atomo
Español átomo
Eesti aatom
Euskara atomo
فارسی اتم
Suomi atomi
Français atome
Gaeilge adamh
Gàidhlig dadam
Galego átomo
ગુજરાતી પરમાણુ
עברית אטום
हिन्दी अणु क्षण परमाणु पल
Hrvatski atom атом
Հայերեն Ատոմ
Bahasa Indonesia atom
Íslenska atóm frumeind
Italiano atomo
日本語 アトム 単位 原子
ქართული ატომი
Қазақша атом
한국어 아톰 원자
Kurdî atom
Latina atomus
Lietuvių atomas
Latviešu atoms
Македонски атом
മലയാളം അണു
मराठी अणू क्षण
Bahasa Melayu atom
မြန်မာဘာသာ အက်တမ် အဏုမြူ
नेपाली अणु
Nederlands atoom
Polski atom
Português átomo
Русский атом
Shqip atom
Српски atom атом
Svenska atom
Kiswahili atomi
தமிழ் அணு
తెలుగు అణువు
Tagalog atomo
Türkçe atom
ئۇيغۇرچە ئاتوم
Українська атом
Tiếng Việt nguyên tử

Examples

“Oxygen levels on Earth skyrocketed 2.4 billion years ago, when cyanobacteria evolved photosynthesis: the ability to convert water and carbon dioxide into carbohydrates and waste oxygen using solar energy. The evolutionary precursor of photosynthesis is still under debate, and a new study sheds light. The critical component of the photosynthetic system is the water-oxidizing complex, made up of manganese atoms and a calcium atom.”
“Towards the following morning, the thermometer fell to 5°; and at daylight, there was not an atom of water to be seen in any direction.”
“But at this critical moment the pirate astern sent a mischievous shot and knocked one of the men to atoms at the helm.”
“"Doctor, tell me one word more," said Theodore, quivering with suppressed emotion. "How do you think it will end?" / "I have hardly the faintest atom of hope," answered this honest, earnest man.”
“We are born, we are given just so much food as will keep the breath in our bodies, and those of us who are capable of it are forced to work to the last atom of our strength; and the very instant that our usefulness has come to an end we are slaughtered with hideous cruelty.”
“In a Venn diagram, an atom is depicted as an area circumscribed by lines but not cut by any line.”

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
See all C1 English words →

See also

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